These Air Fryer Zucchini Fries are crispy on the outside with a garlicky, cheesy inside. They’re super easy to make, packed with flavor, and most importantly, perfectly crispy!

I love pairing them with my homemade garlic aioli for dipping. If you love crispy fries without all the carbs, these zucchini fries make a great healthy snack with minimal prep time.

A close shot photo shows crispy zucchini fries served in a neutral color bowl with garlic aioli on the side

Ingredients

Here’s what you’ll need to make these crispy, flavorful breaded zucchini fries. With just a handful of ingredients, the fries turn out crispy outside and garlicky inside.

Ingredients needed to make the dish
  • Zucchini: The main ingredient of the dish! Select ones with similar sizes for even cooking.
  • Egg: Helps the coating stick to the zucchini for a crispy texture.
  • Salt and Black Pepper: Enhances the flavor and adds a bit of seasoning to both the zucchini and the coating.
  • Gluten-Free Flour: Acts as the first coating layer, helping the egg and almond flour adhere.
    • Substitute: Rice Flour for a lighter texture.
    • Substitute: Whey Protein Isolate (low carb) for a low-carb option.
  • Almond Flour: Adds a nutty flavor and helps create a crispy, gluten-free coating.
    • Substitute: Panko or Rice Panko for extra crunch.
  • Garlic Powder: Provides a punch of savory garlic flavor that compliments the coating.
  • Grated Parmesan Cheese: Adds a salty, savory note and helps achieve a crispy texture.
  • Avocado or olive oil spray: Ensures even crisping in the air fryer without adding too much oil.

For the garlic aioli:

Ingredients needed to make the garlic aioli sauce
  • Kewpie Mayonnaise: The creamy base for the aioli, with a slightly sweeter, richer flavor than regular mayo.
  • Garlic: Adds a strong, fresh garlic flavor to the aioli.
  • Fresh Lemon Juice: Adds brightness and a bit of acidity to balance the richness of the mayo.
  • Coarse Sea Salt
  • Garlic Powder: Adds an extra layer of garlic flavor to the aioli.
  • Extra Virgin Olive Oil: Adds smoothness and a slight fruity flavor to the aioli.

How to make zucchini fries in air fryer

These zucchini fries are super easy to make, and they turn out crispy and delicious. Below, you’ll find my simplified steps and air frying time:

  1. To make the garlic aioli: In a small bowl, mix together mayonnaise, garlic, lemon juice, salt, garlic powder, and olive oil. Cover and refrigerate for at least 30 minutes before serving.
  2. Cut the zucchini into sticks: Slice each zucchini in half crosswise, then quarter each piece lengthwise to create long spear shapes. Pat them dry with a paper towel to remove moisture.
  3. Set up the coatings: Whisk eggs with salt and pepper in one bowl. In another, place the flour. In a third, mix almond flour, salt, garlic powder, and parmesan.
Step-by-step photo shows air frying zucchini sticks and cool them over cooking rack
  1. Coat the zucchini: Dip each stick in flour, then egg, and finally the almond flour mixture. Make sure each stick is fully coated on all sides.
  2. Air fry the zucchini at 400°F: Spray the air fryer basket with avocado oil. Place zucchini sticks in a single layer, leaving space between them. Spray the tops with more oil for even crisping. Air fry at 400°F (204 °C) for 8 to 10 minutes (check at 8 minutes).
  3. Keep them crispy: Place fries on a cooling rack while you cook the next batch to prevent sogginess.
  4. Serve immediately with garlic aioli for the crispiest results.

Oven method tip

If you don’t have an air fryer, you can bake the zucchini fries in the oven! Preheat your oven to 425°F (218°C) and place the fries on a parchment-lined baking sheet. Bake for 20 minutes, flipping halfway through for even crispiness.

What goes well with air fried zucchini

These zucchini fries in the air fryer pair perfectly with a variety of tasty dishes. Here are some great options to complete your meal:

Also see our Air fryer cheat sheet for more side pairing options.

Tips for extra crispy zucchini fries

  • Slice the zucchini into equal-sized sticks to ensure even cooking and crispiness.
  • Pat the zucchini dry before coating to remove excess moisture. This helps them crisp up in the air fryer.
  • Coat evenly: Make sure each zucchini stick is fully coated in the flour, egg, and almond flour mixture for the best crunch.
  • Don’t overcrowd the air fryer: Place the zucchini sticks in a single layer with space between them for proper air circulation. Cook in batches if necessary.
  • Spray with oil generously: Ensure each zucchini stick is well-sprayed with avocado oil for even browning and crisping.
  • After cooking, place the zucchini on a cooling rack to avoid sogginess and retain moisture.
  • Check the fries at 8 minutes: At 400°F (204 °C), air fryers vary, so keep an eye on them to prevent overcooking or burning.

Storing leftovers and reheating

  • Storage: Keep the zucchini fries and garlic aioli separate. The fries will stay fresh for up to 3 days in an airtight container, while the garlic aioli can be stored in the fridge for up to one week.
  • Reheating: To reheat the fries, pop them back in the air fryer at 350°F for 5 minutes to regain their crispy texture.

More zucchini recipes you might like

If you love zucchini as much as I do, you’ll want to try these other tasty zucchini recipes!

A side shot shows dipping the zucchini fries into garlic aioli sauce
Recipe feature image of air fryer zucchini fries with garlic aioli sauce
5 from 7 votes

Air fryer zucchini fries recipe

Prep Time: 20 minutes
Cook Time: 8 minutes
Total Time: 28 minutes
Servings: 4 servings
Author: ChihYu Smith
Air fryer zucchini fries with crispy zucchini sticks dipped in parmesan and serve with garlic aioli sauce. Simple ingredients & with low carb option!
Print Pin Rate

Ingredients 

For the zucchini fries:

  • 2 medium zucchini , 8 oz each
  • 1 large egg
  • pinch salt and black pepper
  • 6-8 tbsp (gluten-free) flour, rice flour, or whey protein isolate (low carb)
  • ½ cup almond flour
  • ¼ tsp coarse sea salt
  • 1.5 tsp garlic powder
  • 8 tbsp grated parmesan cheese
  • Avocado oil spray

For the garlic aioli:

Instructions 

To make the garlic aioli:

  • In a small bowl mix together the mayonnaise, garlic, lemon juice, salt, garlic powder, and olive oil.
  • Cover and refrigerate for at least 30 minutes before serving.

To make the zucchini fries:

  • Slice the zucchini into fries by cutting it in half crosswise, then quarter each piece lengthwise so you have a long French fries shape. Pat them dry with a clean paper towel.
  • Whisk the eggs with a touch of salt and pepper in one bowl; set the flour (or whey protein isolate) in a second bowl; combine the almond flour, salt, garlic powder, and parmesan cheese in a third bowl.
  • Preheat your air fryer to 400°F (204°C).
  • Dip the zucchini in flour, dust off the excess, then dredge in eggs, then the almond flour parmesan cheese bowl. Make sure each zucchini stick is coated well on all sides. Rest it over a large sheet pan or plate as you work through the batch.
  • Spray the air fryer basket with avocado oil then carefully place the zucchini into the air fryer basket with some space between them. Spray with more oil on top. Make sure each piece is sprayed with oil so they crisp up evenly. Air fry at 400°F (204°C) for 8 to 10 minutes. (check after 8 mins.)
  • Rest the zucchini fries over a cooling rack so that they won’t turn soggy as you wait for the second batch to be ready. Repeat the process until you finish the whole batch.
  • Serve the fries right away with garlic aioli so that they will be the most crispy.

Notes

  • Flour substitute: you can also use all purpose flour if you re not sensitive to gluten.
  • Oven method: bake in the oven with a parchment-lined baking sheet at 425°F (218°C)for 20 minutes.
  • Almond flour substitute: Use panko or rice panko.
  • Technique for dipping the fries with less mess: I used a pair of chopsticks to handle the wet ingredients – whisked eggs – so I can keep my hands dry for dipping in the flour and the coating.
  • Make the garlic aioli first as it needs time for the flavor to come together and be chilled in the fridge.
  • Storage: Pack the sauce and the zucchini fries separately. The fries stay fresh for up to 3 days in an airtight container. The garlic aioli stays fresh for one week in the refrigerator.
  • To reheat the leftover fries, air fry at 350°F (177°C) for 5 minutes.

Nutrition

Serving: 1serving, Calories: 243kcal, Carbohydrates: 10g, Protein: 26g, Fat: 13g, Saturated Fat: 3g, Polyunsaturated Fat: 0.5g, Monounsaturated Fat: 1g, Trans Fat: 0.01g, Cholesterol: 90mg, Sodium: 378mg, Potassium: 368mg, Fiber: 3g, Sugar: 4g, Vitamin A: 406IU, Vitamin C: 18mg, Calcium: 210mg, Iron: 3mg
Course: Appetizer, Side Dish, Snack
Cuisine: American
Keyword: Air fryer zucchini fries, Zucchini fries air fryer
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